The Gathr Preview Series at Zeitgeist has quietly been providing single-night preview screenings of forthcoming independent narrative and documentary films over the last several weeks. On Monday night, August 12, at 7:30 p.m. it's The Trials of Muhammed Ali, a new documentary that focuses on The Greatest's battle to overturn a five-year prison sentence for refusing U.S. military service in the time of the Vietnam War.? [ Read more ]